(19)
(11) EP 4 048 821 A1

(12)

(43) Date of publication:
31.08.2022 Bulletin 2022/35

(21) Application number: 20811733.3

(22) Date of filing: 05.11.2020
(51) International Patent Classification (IPC): 
C21B 7/10(2006.01)
G01M 3/22(2006.01)
F27D 19/00(2006.01)
 G01M 3/20(2006.01)
F27D 9/00(2006.01)
F27D 21/00(2006.01)
(52) Cooperative Patent Classification (CPC):
G01M 3/202; C21B 7/103; F27D 2009/0013; F27D 2019/0015; F27D 2021/0071; G01M 3/22
(86) International application number:
PCT/IB2020/060402
(87) International publication number:
WO 2021/090222 (14.05.2021 Gazette 2021/19)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 06.11.2019 IT 201900020470

(71) Applicant: DANIELI & C. OFFICINE MECCANICHE S.P.A.
33042 Buttrio (UD) (IT)

(72) Inventors:
  • PRIMAVERA, Alessandra
    33040 Faedis (UD) (IT)
  • TERLICHER, Stefano
    33043 Cividale del Friuli (UD) (IT)
  • MILOCCO, Alessio
    33050 Terzo di Aquileia (UD) (IT)

(74) Representative: Münchow, Vera Ute Barbara 
C/o Adexe Srl Corso Porta Nuova, 131
37122 Verona (VR)
37122 Verona (VR) (IT)

   


(54) PROCESS FOR DETECTING WATER LEAKS FROM SMELTING FURNACES IN METAL OR ALLOY PRODUCTION PLANTS AND RELATED PLANT